MAX1491CAI+
- Mfr.Part #
- MAX1491CAI+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC DRVR 7 SEG 3 1/2 DIGIT 28SSOP
- Stock
- 71
- In Stock :
- 71
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Display Drivers
- Operating Supply Current :
- 980μA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Analog Input Voltage-Max :
- 2.2V
- Base Part Number :
- MAX1491
- Number of Channels :
- 1
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.65mm
- Sampling Rate :
- 5 sps
- Packaging :
- Tube
- Analog Input Voltage-Min :
- -2.2V
- Width :
- 5.29mm
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Radiation Hardening :
- No
- Pin Count :
- 28
- Power Supplies :
- 3/5V
- Operating Supply Voltage :
- 5.25V
- Supply Voltage :
- 3.3V
- Terminal Position :
- Dual
- Number of Terminations :
- 28
- Max Power Dissipation :
- 762mW
- Digits or Characters :
- A/D 3.5 Digits
- Display Type :
- LCD
- Number of Pins :
- 28
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Interface :
- Parallel
- Number of Analog In Channels :
- 1
- Resolution :
- 0.4375 B
- Operating Temperature :
- 0°C~70°C
- Output Bit Code :
- BINARY
- Peak Reflow Temperature (Cel) :
- 260
- Published :
- 2004
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Configuration :
- 7 Segment + 2 Annunciators
- Lead Free :
- Lead Free
- Terminal Finish :
- Matte Tin (Sn)
- Voltage - Supply :
- 2.7V~5.25V
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Conversion Rate :
- 2.5 sps
- Polarity :
- Bipolar
- Converter Type :
- ADC, DELTA-SIGMA
- Datasheets
- MAX1491CAI+

Display Drivers Analog Devices, Inc. MAX1491CAI+ Overview
The MAX1491CAI+ from Analog Devices, Inc. is a highly integrated, high-performance Display Driver designed to drive a 7-segment, 3.5 digit numeric display with minimal external components. Renowned for its precision and reliability, the MAX1491CAI+ is ideal for a variety of demanding applications requiring clear, readable display outputs. The IC utilises an advanced design, enabling it to directly drive LEDs, providing a seamless and energy-efficient solution for visual user interfaces. Its compact 28-SSOP package makes it flexible for use in systems where space is at a premium, while its simplicity and ease of interfacing make it a top choice for designers and engineers looking to enhance the readability of their digital readouts without increasing design complexity or power consumption.
MAX1491CAI+ Features
- Direct drive capability for 7-segment displays
- Support for 3.5 digit readouts
- Low power consumption for energy efficiency
- Convenient 28-SSOP package for ease of integration
- High precision output for clear display readability
MAX1491CAI+ Applications
- Industrial Control Panels: Enables accurate digital readouts for process monitoring and control.
- Medical Equipment: Provides clear and precise display for critical health parameters in diagnostics devices.
- Consumer Electronics: Enhances user interface with high-visibility displays in home appliances and gadgets.
- Automotive Dashboards: Delivers robust and reliable readouts in vehicle instrumentation clusters.
- Point of Sale Terminals: Offers legible and user-friendly interfaces for transaction processing.
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